A New Type of Air Conditioning System Based on Finned Ceiling Radiant Coupled with Independent Fresh Air and Its Thermal Comfort Experimental Study

Table 5

Moisture content of outdoor air and indoor fresh air.

Three kinds of working condition	Air samples	Average temperature (°C)	Average relative humidity (%)	Moisture content (g/kg)	Dehumidification efficiency (%)
Dehumidification in transition season (20°C∼22°C)	Air from the indoor air outlet	13.6	56.80	5.48	51.6
	Outdoor air	21.5	70.69	11.33
Ordinary refrigeration (31°C∼33°C)	Air from the indoor air outlet	18.4	67.5	8.9	61.2
	Outdoor air	32.2	74.8	22.91
High-temperature cooling (37°C∼39°C)	Air from the indoor air outlet	18.6	72.1	9.63	70.4
	Outdoor air	37.5	78.2	32.6